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chore(docs): fix some outdated information (#5144)

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This commit is contained in:
Petteri Aimonen
2024-01-02 08:10:13 +02:00
committed by GitHub
parent 797ab90fa1
commit 78ef17a465
4 changed files with 8 additions and 5 deletions
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6
docs/overview/coord.rst
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@@ -440,9 +440,13 @@ the given layout.
Built-in layout Built-in layout
--------------- ---------------
LVGL comes with two very powerful layouts: - Flexbox - Grid LVGL comes with two very powerful layouts:
* Flexbox: arrange objects into rows or columns, with support for wrapping and expanding items.
* Grid: arrange objects into fixed positions in 2D table.
Both are heavily inspired by the CSS layouts with the same name. Both are heavily inspired by the CSS layouts with the same name.
Layouts are described in detail in their own section of documentation.
Flags Flags
----- -----

3
docs/overview/disp.rst
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@@ -78,8 +78,7 @@ types are `Base object </widgets/obj>`__ and `Image </widgets/img>`__
(to create a wallpaper). (to create a wallpaper).
To create a screen, use To create a screen, use
``lv_obj_t * scr = lv_<type>_create(NULL, copy)``. ``copy`` can be an ``lv_obj_t * scr = lv_<type>_create(NULL)``. `NULL` indicates no parent.
existing screen copied into the new screen.
To load a screen, use :cpp:expr:`lv_screen_load(scr)`. To get the active screen, To load a screen, use :cpp:expr:`lv_screen_load(scr)`. To get the active screen,
use :cpp:expr:`lv_screen_active()`. These functions work on the default display. If use :cpp:expr:`lv_screen_active()`. These functions work on the default display. If

2
src/core/lv_obj_event.h
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@@ -98,7 +98,7 @@ struct _lv_obj_t * lv_event_get_target_obj(lv_event_t * e);
* Used by the user to react on event which happens with the object. * Used by the user to react on event which happens with the object.
* An object can have multiple event handler. They will be called in the same order as they were added. * An object can have multiple event handler. They will be called in the same order as they were added.
* @param obj pointer to an object * @param obj pointer to an object
* @param filter and event code (e.g. `LV_EVENT_CLICKED`) on which the event should be called. `LV_EVENT_ALL` can be sued the receive all the events. * @param filter an event code (e.g. `LV_EVENT_CLICKED`) on which the event should be called. `LV_EVENT_ALL` can be used to receive all the events.
* @param event_cb the new event function * @param event_cb the new event function
* @param user_data custom data data will be available in `event_cb` * @param user_data custom data data will be available in `event_cb`
*/ */

2
src/core/lv_obj_pos.h
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@@ -69,7 +69,7 @@ void lv_obj_set_y(struct _lv_obj_t * obj, int32_t y);
* @note possible values are: * @note possible values are:
* pixel simple set the size accordingly * pixel simple set the size accordingly
* LV_SIZE_CONTENT set the size to involve all children in the given direction * LV_SIZE_CONTENT set the size to involve all children in the given direction
* LV_SIZE_PCT(x) to set size in percentage of the parent's content area size (the size without paddings). * lv_pct(x) to set size in percentage of the parent's content area size (the size without paddings).
* x should be in [0..1000]% range * x should be in [0..1000]% range
*/ */
void lv_obj_set_size(struct _lv_obj_t * obj, int32_t w, int32_t h); void lv_obj_set_size(struct _lv_obj_t * obj, int32_t w, int32_t h);